查询词典 photon

This is will be where the Photon Energy envelops the Earthplane and the three days of darkness begin.

这将会是光子能量笼罩整个地球表面和三天的黑暗开始之时。

The analysis shows that it is important to obtain stable self—pulses by changing the photon lifetime of two orthogonal polarization modes in the erbium —doped fiber laser.

结果表明，掺铒光纤激光器中两正交偏振模光子寿命的调节对获得稳定的自脉冲有着十分重要的作用。

The error analysis of limit theory about background survey by the ideal photon detector.

理想光子探测器背景探测极限理论的误差分析。

The fidelities of the system surge periodically from 0 to 1 for the etceteras Bell state at original time when average photon number of two-mode entangled coherent states cavity fields are very small.

对于好腔，若原子初始时刻处于相干保持态，系统保真度呈指数单调衰减；若原子初始时刻处于其余Bell态之一，系统保真度呈指数振荡衰减，且随着腔场初态的平均光子数的增加，系统保真度的振荡频率增大，振幅减小。

We also found the excitation photon energy has a great effect on the properties of the peak Y.

这一迁移引起窄阱中载流子的减少，并导致窄阱发光强度的下降。

In soft-photon approximation, the average excitation energy only appears in the first and second order terms of field frequency.

在软光子近似下，平均激发能仅出现在光场频率的一阶和二阶项上。

Two-photon excitation provides potential application in the detection of single biomolecules and medical diagnosis.

前言：近年来，在生物医学研究领域中，一种独具三维处理能力和极高分辨本领的技术———双光子技术正悄然显示出其变革性的应用潜力。

Based on the factorization theorem for lepton induced hard diffractive scattering and color octet heavy quarkonium production mechanism,ηc diffractive production in the direct photon process is studied.

华北电力大学数理学院，河北保定071003利用轻子硬衍射过程的因子化方法和重夸克偶素的色八重态产生机制，研究了ηc的光生衍射过程。

First, based on the factorization theorem for lepton-induced hard diffractive scat-tering and the factorization framework of the nonrelativistic Quantum Chromodynamics for quarkonia production, We present a study of J/〓+jet diffractive productionin the direct photon processes at DESY HERA.

首先，基于轻子引起的inclusive硬衍射散射的因子化定理和重夸克偶素产生的非相对论QCD因子化框架，我们研究了DESY HERA对撞机上J／〓+jet的衍射直接光产生。

The effects of the atomic initial state, mean photon numbers of field, the degree of the entanglement for the entangled coherent field, and the coupling strength between the Kerr medium and field on the atom's population are discussed via numerical calculations.

讨论了双原子体系的初态、初始光场的平均光子数、双模纠缠相干光场的纠缠程度及Kerr介质与双模光场的耦合强度对原子布居时间演化特性的影响。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新